Oldwell Court, Flat 9, Tygwyn Road, Penylan, Cardiff, CF23 5DA
About Oldwell Court
Oldwell Court is a mid-terrace house in Penylan, Cardiff, Cardiff (CF23 5DA). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1983-1990 and council tax band B. At 37 m² this is the 7th smallest of 34 units on EPC record in Oldwell Court, where floor areas span 29–84 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (September 2017) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (September 2009); the latest reading is one band lower. Between certificates, main heating went from Good to Very Good; while hot-water efficiency dropped from Good to Very Poor and lighting dropped from Very Good to Average.
Energy performance
Oldwell Court's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Hot water system changed
Low energy lighting percentage decreased
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Oldwell Court has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Oldwell Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£129,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Versus other Tygwyn Road homes
CO₂ Emissions for Oldwell Court runs comfortably ahead of the street norm.
EPC Rating
78 (C)
Street avg 80 (C)
Floor Area
37 m²
Street avg 43 m²
CO₂ Emissions
0.8 t/year
Street avg 1.1 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Melrose Avenue — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







